Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1991 - Arctic regions |
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Page 7
... evaluate the uncertainty associated with de- sign parameters , which are estimated by means of the least square method . When the extremal analysis is made by the method of moments or some other method , a simple way to evaluate the ...
... evaluate the uncertainty associated with de- sign parameters , which are estimated by means of the least square method . When the extremal analysis is made by the method of moments or some other method , a simple way to evaluate the ...
Page 115
... evaluating gradients of the potential . Our approach is based upon the complementary use of both methods . Green's theorem is used to evaluate all of the components of the velocity potential , whereas the quadratic component of the ...
... evaluating gradients of the potential . Our approach is based upon the complementary use of both methods . Green's theorem is used to evaluate all of the components of the velocity potential , whereas the quadratic component of the ...
Page 117
... evaluate the free - surface integrals , are essentially the same in both methods . To evaluate the free - surface integrals efficiently we follow the basic approach developed for axisymmetric bodies by Kim & Yue ( 1989 , 1990 ) . The ...
... evaluate the free - surface integrals , are essentially the same in both methods . To evaluate the free - surface integrals efficiently we follow the basic approach developed for axisymmetric bodies by Kim & Yue ( 1989 , 1990 ) . The ...
Contents
VORTEX SHEDDING AND VIBRATION | 187 |
OCEAN WAVES AND CURRENT | 209 |
COMPUTATIONAL METHODS | 247 |
Copyright | |
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added mass amplitude analysis approximately average body boundary condition cable calculated circular cylinder components computed correlation density diffraction displacement distribution drag coefficient dynamic effects Ekofisk Engineering experimental field Figure finite element floating flow fluid free surface frequency domain function Green function horizontal hydrodynamic hydrodynamic forces incident wave integral equation irregular waves length lift force linear load low-frequency matrix maximum measured method mode mode shapes mooring motion natural frequency nonlinear obtained Ocean Offshore Structures OMAE open boundary oscillation parameters phase velocity platform predicted present pressure problem random waves ratio response Reynolds number riser Sarpkaya seabed second-order ship simulation small forward solitary wave solution spectral spectrum stiffness surge tank tanker tension tether theory transverse values vector velocity potential vertical vessel vibration vortex vortices water depth wave drift damping wave forces wave height wave profile